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<h1 title="Uses of Class org.apache.jena.sparql.algebra.op.OpBase" class="title">Uses of Class<br>org.apache.jena.sparql.algebra.op.OpBase</h1>
</div>
<div class="caption"><span>Packages that use <a href="../OpBase.html" title="class in org.apache.jena.sparql.algebra.op">OpBase</a></span></div>
<div class="summary-table two-column-summary">
<div class="table-header col-first">Package</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><a href="#org.apache.jena.sparql.algebra.op">org.apache.jena.sparql.algebra.op</a></div>
<div class="col-last even-row-color">&nbsp;</div>
</div>
<section class="class-uses">
<ul class="block-list">
<li>
<section class="detail" id="org.apache.jena.sparql.algebra.op">
<h2>Uses of <a href="../OpBase.html" title="class in org.apache.jena.sparql.algebra.op">OpBase</a> in <a href="../package-summary.html">org.apache.jena.sparql.algebra.op</a></h2>
<div class="caption"><span>Subclasses of <a href="../OpBase.html" title="class in org.apache.jena.sparql.algebra.op">OpBase</a> in <a href="../package-summary.html">org.apache.jena.sparql.algebra.op</a></span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Class</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../Op0.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">Op0</a></code></div>
<div class="col-last even-row-color">
<div class="block">Super class for operators that do not combine other operators</div>
</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../Op1.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">Op1</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Super class for operators that operate on a single sub-operation (i.e.</div>
</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../Op2.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">Op2</a></code></div>
<div class="col-last even-row-color">
<div class="block">Super class for operators that combine two sub-operators</div>
</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpAssign.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpAssign</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpBGP.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpBGP</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpConditional.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpConditional</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Conditional execution - works with streamed execution and is known to safe to
evaluate that way (no issues from nested optionals).</div>
</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpDatasetNames.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpDatasetNames</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpDiff.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpDiff</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpDisjunction.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpDisjunction</a></code></div>
<div class="col-last even-row-color">
<div class="block">N-way disjunction.</div>
</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpDistinct.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpDistinct</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpDistinctReduced.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpDistinctReduced</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpExt.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpExt</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Marker for extension points
Execution will be per-engine specific</div>
</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpExtend.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpExtend</a></code></div>
<div class="col-last even-row-color">
<div class="block">This is the operation in standard SPARQL 1.1 OpAssign is specifically in
support of LET.</div>
</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpExtendAssign.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpExtendAssign</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpFilter.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpFilter</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpGraph.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpGraph</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpGroup.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpGroup</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpJoin.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpJoin</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpLabel.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpLabel</a></code></div>
<div class="col-last even-row-color">
<div class="block">Do-nothing class that means that tags/labels/comments can be left in the algebra tree.</div>
</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpLateral.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpLateral</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpLeftJoin.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpLeftJoin</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpList.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpList</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpMinus.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpMinus</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpModifier.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpModifier</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Mark solution modifiers</div>
</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpN.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpN</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpNull.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpNull</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpOrder.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpOrder</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpPath.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpPath</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpProcedure.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpProcedure</a></code></div>
<div class="col-last even-row-color">
<div class="block">General procedure in algebra evaluation (a stored procedure facility)
Syntax (ARQ extension): <code>CALL &lt;iri&gt;(?x, ?y+3)</code>.</div>
</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpProject.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpProject</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpPropFunc.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpPropFunc</a></code></div>
<div class="col-last even-row-color">
<div class="block">Property functions (or any OpBGP replacement)
Execution will be per-engine specific</div>
</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpQuad.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpQuad</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Algebra operation for a single quad.</div>
</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpQuadBlock.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpQuadBlock</a></code></div>
<div class="col-last even-row-color">
<div class="block">A list of quads.</div>
</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpQuadPattern.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpQuadPattern</a></code></div>
<div class="col-last odd-row-color">
<div class="block">The main Op used in converting SPARQL algebra to quad form.</div>
</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpReduced.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpReduced</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpSequence.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpSequence</a></code></div>
<div class="col-last odd-row-color">
<div class="block">A "sequence" is a join-like operation where it is known that
the output of one step can be fed into the input of the next
(that is, no scoping issues arise).</div>
</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpService.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpService</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpSlice.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpSlice</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpTable.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpTable</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpTopN.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpTopN</a></code></div>
<div class="col-last odd-row-color">
<div class="block">Top N from a stream of items - for small N, better than ORDER BY + LIMIT N</div>
</div>
<div class="col-first even-row-color"><code>class&nbsp;</code></div>
<div class="col-second even-row-color"><code><a href="../OpTriple.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpTriple</a></code></div>
<div class="col-last even-row-color">
<div class="block">Algebra operation for a single triple.</div>
</div>
<div class="col-first odd-row-color"><code>class&nbsp;</code></div>
<div class="col-second odd-row-color"><code><a href="../OpUnion.html" class="type-name-link" title="class in org.apache.jena.sparql.algebra.op">OpUnion</a></code></div>
<div class="col-last odd-row-color">&nbsp;</div>
</div>
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